Refine
Dealer Location: New York, NY
Stone: Diamond, White Diamond, Opal, Cultured Pearl, Topaz
Metal: 18k Gold, White Gold
Alexandra Mor Sautoir Necklace with Baroque Tahiti...
Alexandra Mor
21st Century and Contemporary Contemporary Opal Chain Necklaces
18k Gold, White Gold, Diamond, White Diamond, Cultured Pearl, Topaz
*Please contact us for more information on this piece or on creating your own custom Alexandra Mor Design. An Alexandra Mor extra long sixty-eight inch sautoir necklace featuring 18 R...
Alexandra Mor Round-Cut Opal Diamond October Birthstone Pendant
Dimensions: Dm 0.78 in.
Dealer Location: New York, NY
Stone: Diamond, Opal
Metal: 18k Gold, Platinum
Alexandra Mor Round-Cut Opal Diamond October Birth...
Alexandra Mor
21st Century and Contemporary Contemporary Opal Chain Necklaces
18k Gold, Platinum, Diamond
*Please contact us for more information on this piece or on creating your own Alexandra Mor custom Design. Alexandra Mor October birthstone charm necklace features a Round shaped Opal...
Faye Kim Ethiopian Opal and Moonstone Pendant
Dimensions: W 1 in.
Dealer Location: Westport, CT
Stone: Moonstone, Opal
Metal: Gold, 18k Gold
Faye Kim Ethiopian Opal and Moonstone Pendant
Faye Kim
2010s Contemporary Opal Chain Necklaces
Gold, 18k Gold, Moonstone
Be prepared for swooning glances with this incredible, one-of-a-kind Ethiopian opal and moonstone pendant. The handmade setting is 18k green* gold featuring a 9.13 cts. pear-shaped opa...
Gold Black Opal Pendant Necklace
Dealer Location: Boston, GB
Stone: Opal
Metal: 9k Gold
Gold Black Opal Pendant Necklace
Early 20th Century Arts and Crafts Opal Chain Necklaces
9k Gold
A Gorgeous early 1900s Arts & Crafts period 9 Carat Rose Gold & Doublet Black Opal pendant on a 9 Carat Yellow Gold chain. English origin. Total drop of the pendant including bale 37mm,...
Dealer Location: Paris, FR
Stone: Opal, Tanzanite, Tourmaline
Metal: 18k Gold, White Gold
Three White Gold Necklaces with Pink Tourmalines, ...
21st Century and Contemporary Contemporary Opal Chain Necklaces
18k Gold, White Gold, Tanzanite, Tourmaline
Three necklaces with a luminous caméo of opale and pink tourmalines cabochons, flat cut tanzanites. 18K White gold chains. Created by Marion Jeantet. Opales, pink tourmalines and tanzan...
Victorian Opal Diamond Gold Crescent Moon Necklace
Dealer Location: Boston, GB
Stone: Diamond, Opal
Metal: 9k Gold
Victorian Opal Diamond Gold Crescent Moon Necklace...
Antique 1880s Late Victorian Opal Chain Necklaces
9k Gold, Diamond
A Beautiful Antique Victorian 9 Carat Gold, Opal and Diamond crescent necklace brooch conversion on later 9 Carat Gold chain. Total length of the necklace 15 3/4" Crescent 2". Crescent...
Dealer Location: Los Angeles, CA
Stone: Diamond, Opal
Metal: 18k Gold
Sylva & Cie. Handmade Swallow Bird Tagua, Opal and...
2010s Artisan Opal Chain Necklaces
18k Gold, Diamond
One of a Kind Tagua, Opal & Diamond Necklace in 18Kt Gold. Diamond Weight: 5.82 ctw Hand Carved Tagua Nut and Opal Designed and Made in USA
Opal Gold Oriental Leaf Necklace
Dealer Location: Milan, IT
Stone: Opal
Metal: 18k Gold
Opal Gold Oriental Leaf Necklace
Giulia Colussi
2010s Aesthetic Movement Opal Chain Necklaces
18k Gold
Necklace double string with carved leafs in opal very special color, refine carved decoration in gold reproducing leaf and tree branch, the length is adjustable. All Giulia Colussi jewe...
Paul Peter Pfeiffer Fine Secessionist Opal Gold Necklace
Dimensions: H 3.94 in. W 1.46 in.
Dealer Location: London, GB
Stone: Opal
Metal: 15k Gold
Paul Peter Pfeiffer Fine Secessionist Opal Gold Ne...
Antique Late 19th Century Jugendstil Opal Chain Necklaces
15k Gold
This stunning creation is based on the ginko leaf & is in the manner of the Wiener Wekstatte. Pendant: H: 10 cm (3.94 in) W: 3.7 cm (1.46 in) Chain L: 42.5 cm (16.67 in) The necklace...
20.60 Carat Cabochon Opal Diamond Gold Platinum Drop Necklace
Dimensions: H 0.98 in. W 0.71 in.
Dealer Location: Monte Carlo, MC
Stone: Diamond, Opal
Metal: 18k Gold, Platinum
20.60 Carat Cabochon Opal Diamond Gold Platinum Dr...
21st Century and Contemporary Opal Chain Necklaces
18k Gold, Platinum, Diamond
Necklace holding an oval cabochon cut opal of 20,60 carats, mounting in yellow gold, mesh in platinum adorned with brilliant cut diamonds (9,8 grams)
1890s Antique Art Nouveau Long Opal Plique-a-Jour Gold Chain
Dimensions: W 0.5 in.
Dealer Location: New York, NY
Stone: Diamond, Opal, Ruby
Metal: 18k Gold
1890s Antique Art Nouveau Long Opal Plique-a-Jour ...
Antique 1890s Art Nouveau Opal Chain Necklaces
18k Gold, Diamond, Ruby
The most beautiful French Art Nouveau chain to come through our hands in 50 years - of 18K gold, with 8 double-side segments of gold flowers, plique-a-jour leaves, large tear drop opa...
Dealer Location: Jesmond, GB
Stone: Emerald, Opal
Metal: 15k Gold
1880s 0.24 Carat Emerald and Opal, 15k Yellow Gold...
Antique 1880s Victorian Opal Chain Necklaces
15k Gold, Emerald
This exceptional, fine and impressive antique Victorian three locket necklace has been crafted in 15k yellow gold. The three lockets/pendants have circular, cushion style designs accen...
White Topaz Opal Diamond Gold Lily Pendant II
Dimensions: H 1.5 in. W 0.8 in. Dm 0.8 in.
Dealer Location: Albuquerque, NM
Stone: Diamond, Opal, Topaz
Metal: 18k Gold
White Topaz Opal Diamond Gold Lily Pendant II
Katherine Jetter
2010s Contemporary Opal Chain Necklaces
18k Gold, Diamond, Topaz
This delicate opal drop is nestled in a 18K White Gold diamond encrusted cap suspended on an 18 inch White Topaz chain. 9.61ct Lightning Ridge Opal with 0.26ct Diamonds.
Dealer Location: Poitiers, FR
Stone: Diamond, Opal
Metal: 18k Gold
Baume 5.87 Carats Opal Diamond Gold Necklace
Baume
20th Century Opal Chain Necklaces
18k Gold, Diamond
Baume creation - unique piece. Necklace in 18 carat yellow gold, eagle head hallmark. Formed of a double 8 chain set every centimetre with a small 4 petal flower the heart of whi...
Dealer Location: Poitiers, FR
Stone: Opal
Metal: 18k Gold
1900s French Opal Gold Drapery Necklace
Antique Early 1900s Art Nouveau Opal Chain Necklaces
18k Gold
18K Yellow Gold Necklace, French eagle head hallmark. Formed at the front of 5 perforated motifs separated by 4 round bezel set opals in a beaded setting. The necklace is an openwork...
Ruby Opal Diamond Platinum Bezel Necklace
Dealer Location: New York, NY
Stone: Diamond, Opal, Ruby
Metal: Platinum
Ruby Opal Diamond Platinum Bezel Necklace
21st Century and Contemporary Opal Chain Necklaces
Platinum, Diamond, Ruby
This stunning one-of-a-kind 68" single strand necklace features 48 bezel set pear shape faceted rubies totaling approx. 59.85ctw, 22 navette and pear shape opals measuring approx. 8 x 4...
Retro Art Deco Natural 10.33 Carat Opal Ruby Diamond Pendant
Dealer Location: Stamford, CT
Stone: Diamond, Opal, Ruby
Metal: 14k Gold, Yellow Gold
Retro Art Deco Natural 10.33 Carat Opal Ruby Diamo...
Vintage 1930s Art Deco Opal Chain Necklaces
14k Gold, Yellow Gold, Diamond, Ruby
This is a very rare world class jewel. Many people ask me to point out when a very special vintage item comes across my desk; here comes one. A true one of a kind Retro Art Deco hinged ...